26d3161cde3b54f8abee48629a9607d90ce50e516f9046dd80c2c90bed7b0392

Analysis

max time kernel
149s
max time network
151s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
16/06/2024, 10:53

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General

Target

b322bb67028be3c42ec11ceb75e05a92_JaffaCakes118.html
Size

26KB
MD5

b322bb67028be3c42ec11ceb75e05a92
SHA1

5c68dd78bb645f78720f025238d3f41f63273d28
SHA256

26d3161cde3b54f8abee48629a9607d90ce50e516f9046dd80c2c90bed7b0392
SHA512

51b419805daed323a13af424ac35c9489b76539057da904255f74108f620dd3a65f27b7a800eb8fe9a40982527af99e8b1155f6c1e6cd604c279daae388bb9b5
SSDEEP

192:uqNnXFb5nDOnQjxn5Q/6nQieBNnwnQOkEntCYnQTbnBnQRCJVevo7NtQFo+NzQ4+:nNQ/iygcfrDH

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "424697109"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{BD91A981-2BCE-11EF-831B-46E11F8BECEB} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3040	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3040	iexplore.exe
3040	iexplore.exe
2988	IEXPLORE.EXE
2988	IEXPLORE.EXE
2988	IEXPLORE.EXE
2988	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3040 wrote to memory of 2988	3040	iexplore.exe	28
PID 3040 wrote to memory of 2988	3040	iexplore.exe	28
PID 3040 wrote to memory of 2988	3040	iexplore.exe	28
PID 3040 wrote to memory of 2988	3040	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\b322bb67028be3c42ec11ceb75e05a92_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3040
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3040 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2988

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
cc254f14e15c75ff86b7ecb7caf5c0e6

SHA1
30be950523125b4e243b9168e73b781ce78af04d

SHA256
398e3fa34e6e0542f0e45178667d9f9956cb9352b4b34539622719b8a9f96f03

SHA512
4aacbcdf382f1741f72d213b29de4ef1cb31d3f8bc33ec2c2938d5a6553717801fd7f24a41dd7851eef819e591ae0071321e4f38f78f39ad1e931440922e2a7b

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
892a5fa25815355ce458b4e96506a63e

SHA1
cabad5728be84990ce85d0852ec9cddd00305106

SHA256
4a308488a3f57bcc471bbed3bae3cadd34fced14a6b59091da949a24b18fcde6

SHA512
6f90688f5c6586398bd27bcaeed53a5eabeb6de47257e4643b270a5ecfa5e0281eb99ffa9f66df43ea268689e5186604a77ba21e8639b6a616d9146329c53138

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
8245d60f3c892181d2d602a40cfb2918

SHA1
b837a749d37e7ff186aa1c821f70ee76e9a9e4f6

SHA256
b248cfe7b48919ceb7df5575c2a0d0b5e9b9166654461de9e2fb4cfc8738901f

SHA512
9e8e28de8288ed8c59217798351508a5235f41ce6f5ba41e0afd6df88dbcc48fc8c469b9147b2215600aff7b8e3a5f4e13d93cd1817d6046426c67a04f77781e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
fad5f7aec1e4597cdb1170566a67fbd6

SHA1
fae704d8823a332249217439324869757d458d95

SHA256
2de987b463f49db32f7eb66176e50b15acf7e75496eb33101cf68276f7b30f9c

SHA512
20c8d42cb8dac534c8754e21bef563288fd3cd8fd26907a5f5297ff065d1f10298b59b4210b3e40a4d6580e1dc3ca9e80c80b5c0c68c1c4cac48e6de66d46d05

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
bb3b3bbb1ccfe1e362aaff728d75b9d4

SHA1
b7006d99be1ae40634478e8d945045f337712b41

SHA256
7f3e861c325050050e27ac0858c55659a1ccf13ccfbdc7e1d1bbd26968a33f1c

SHA512
5d55286a063ca8eec094f7bcccdbed08722df867d0cf5e663ac7fabfad85e585f4f84b1811b1972bd771d0e100d951c9bab98d587a29a47bcb394196285c4596

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
90c7892348eab988ddaa9fe67ef2169b

SHA1
4572230bdab66d71738e498f8f9593a731d216bc

SHA256
7b65f43fa62ce718cdc036157b61166c44c606e7b543ef25213dd9a4c81e4fe9

SHA512
465f6b5f94ff477544d0a5da030fc0a2d7ec64dbf9b0214a976143429e2761f9dbdf7e612119844c418251bfaf9f44dc59af5a8bf29ef6a95a14a955adf52900

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
679fee8bdaa2b34da6e0d6c5c51530a3

SHA1
813eb22513252f3ebd85c1cd926d18a059faa805

SHA256
f1f241e9fb679d6246e71e461d18ea55ced20895191edb9f086a0d2b740b24cf

SHA512
a3f2d201165efc06bbffd8f9c3f0ee94aa9dfc253a2d41e8b7df7d3e1d6feef0cf55ca2491c27a6b8d3aeb5720b041c8ee71ae66be97fb671a1af739cbbccb87

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
525de90d143408a604b252e218929563

SHA1
5a060e0a7cab248286b603cce2613f197dacad22

SHA256
ea3eaa71aeabf1b106994fa1e139f8400e8411e5826778d14bde7e7ec665c154

SHA512
238f848c81d5d534fe92219766a6752abf27328c480f6e3b42b3f8b24a07c3ca5a2d9f781d17d8b82e7e4e8984b2ce6615d66bc588a07b0d6db7dc7f935b452a

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
df6cec151bb9d7b7f548fd25e53c10f2

SHA1
1f5d48a239a34ffa4997204e654a534da4740d7a

SHA256
0da2670219f6dc94f79b48a07b0d1284a1d3e1246eb8eea5858e331a4baa1589

SHA512
a7ebb8ed258446afecd77cdf5950f96e040370622cf3c57fa95f2f4001a19abb9a0d9dd064e2684601234bbd0e4ea7ffc395c723e11dd09a5ea197fcc7028885

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab20E9.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar21DC.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit